Hi, I have recently had a scan via probe and my womb lining was found to be 4-5mm ( Im 64 and post meno) I only was given the scan as GP prescribed hormone cream for dryness and two weeks of use gave me spotting . As soon as cream was stopped so did spotting . 
so last week ( six days ago I had an appointment with the gyne and he tried to do a biopsy , he tried a few times but apparently my cervix is too tight due to scarring ? Im now waiting for an appointment for it to be done under a GA? 
At the time the pain was mild and minimal but two days later I developed bladder pain and a need to pee all the time , this pee feeling only lasted one day but I still have quite strong pain under the pelvic bone . Im rather worried .